RE: help with mathematica problem
- To: mathgroup at smc.vnet.net
- Subject: [mg34568] RE: [mg34557] help with mathematica problem
- From: "Annetts, Dave (E&M, North Ryde)" <David.Annetts at csiro.au>
- Date: Wed, 29 May 2002 02:44:07 -0400 (EDT)
- Sender: owner-wri-mathgroup at wolfram.com
Hi,
> Hi, I'm having trouble solving the following problem:
>
> Plot the circle parallel to the yz plane of radius 1.5
> centred at (2,3,2).
>
> the problem is here:
>
> Evaluate[{2,3,2} + 1.5 {Cos[t], Sin[t], 0}]
>
> I don't know what to put above.
ftn = r * {Cos[t], Sin[t], 0.};
ParametricPlot3D[Evaluate[{2, 3, 2} + ftn /. r -> 1.5], {t, 0, 2 \[Pi]}];
works just fine ...
Regards,
Dave.
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Dr. David Annetts EM Modelling Analyst
Tel: (+612) 9490 5416 CSIRO DEM, North Ryde
Fax: (+612) 9490 5467 David.Annetts at csiro.au
Include "usual_disclaimers"
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